.head_big img {
    height: 80px;
    width: 80px;
  }
  .head_samll_text {
    color: #999;
  }
  .head_samll img {
    height: 50px;
    width: 50px;
    margin: 30px 15px 0px 15px;
  }
  
  .am-form-group {
    position: relative;
    box-sizing: border-box;
    background: #fff;
  }
  .am-form-field {
    display: block;
    width: 100%;
    padding: 1em 0;
    font-size: 1.6rem;

    background: #fff;
    color: #333;
    
    border-radius: 0;
    font-size: 14px !important;
    padding-left: 48px !important;
    line-height: 1.8 !important;
    box-sizing: border-box;
    border: 0;
    outline: 0;
    background-color: transparent;
    font-size: 15px;
    -webkit-appearance: textfield;
    background-color: white;
    -webkit-rtl-ordering: logical;
    cursor: text;
  }
  .am-form-field:-webkit-autofill { 
    box-shadow: 0 0 0px 1000px white inset;
  }
/*   .am-form-field:focus {
    border-color: #ff6a4c !important;
    -webkit-box-shadow: inset 0 1px 1px rgba(225, 86, 86, 0.075),
      0 0 5px rgba(225, 86, 86, 0.3) !important;
    box-shadow: inset 0 1px 1px;
  } */
  .am-form-group img {
    padding-left: 15px;
    position: absolute;
    top: 48%;
    width: 18px;
    display: block;
    margin-top: -0.5em;
    line-height: 1;
    z-index: 2;
    font-size: 24px;
    color: #988c8c;
  }
  .am-form-group-out {
    margin: 30px 20px 20px 20px;
    border-radius: 8px;
    background: white;
  }
  .am-form-group-out .login_line{
    height: 1px;
    background: #e9e9e9;
    padding: 0;
    margin: 0 20px;
  }
  .login-btn {
    background: #ff6a4c;
    border-radius: 30px !important;
    border-color: #ff6a4c;
    color: #fff;
    width: 100%;
  
  }
  .fotget_div{
     color: #777;
     text-align: center;
     padding: 8px;
     margin-top:8px;
  }
  .button_div{
    padding: 30px 20%;
  }

  .school_name {
    text-align: center;
    font-size: 18px;
    padding-top: 20px;
  }


.top_change_tea_div{
    text-align: right;
  }
  
  .top_change_tea_div .change_span{
    display: inline-block;
    padding: 15px 30px;
    font-size: 20px;
    color: #289DD9;
}

.user_img_div{
    text-align: center;
    padding: 30px 0;
}
.user_img_div  img{
  margin: 0 auto;
  height: 80px;
  margin-top: 20px;
}
.pic_out_span{
  width: 100px;
  height: 100px;
  background: #fff;
  border-radius: 50%;
  display: inline-block;
}



.upload_login_img{
  width: 100px;
  height: 100px;;
  border-width: 0px !important;
}
.upload_login_img img{
  height: 80px !important;
  margin-top: 20px !important;
}
.pic_out_span .upload_box.upload_btn.upload_login_img img{
  height: 80px !important;
  margin-top: 20px !important;
}